短語詞組用作動詞 (v.)~+名詞warn parent 預先通知父母warn police 預先通知警察warn teacher 預先通知老師~+副詞warn amply 廣泛地告誡warn earnestly 嚴肅地警告warn faithfully 忠誠地告誡warn graciously 有禮貌地告誡warn grimly 討厭地警告warn solemnly 嚴肅地警告warn subtly 巧妙地告誡warn sufficiently 充分地告誡warn urgently 緊急地警告~+介詞warn about 就...提出警告warn sb about the danger of 告訴某人(有)…的危險warn ...against 告誡…提防,警告…不要warn sb against driving on ice 警告…不要結(jié)冰的路麪上開車warn of 警告某人某事warn sb off the land 叫某人離開這裡warn sb to 提醒某人…短語Melanie Warn 非??鞓返倪[客;遊客自動變高興warn off 告誡離開;告誡;不許…上前I warn 我警告Quake Warn 地震預警Warn identifications 警告標識Keep Warn 保煖內(nèi)衣warn that 提出警告……一個相關(guān)詞組warn against 警告(...)不要;提醒(...)提防 返回 warn